منابع مشابه
Programmed cell death in the absence of c-Fos and c-Jun.
Programmed cell death, or apoptosis, is a normal process in the development of a variety of embryonic and adult tissues, and is also observed in several pathological conditions. Several recent studies, using both expression and functional assays, have implicated the transcription factor, AP-1, in the regulation of programmed cell death, and specifically implicate the genes c-fos and c-jun, as w...
متن کاملc-fos mRNA, Fos, and Fos-related antigen induction by hypertonic saline and stress.
The induction of c-fos mRNA was assessed using Northern blots and in situ hybridization in adult rats administered hypertonic saline (HS) and isotonic saline (IS). HS induced c-fos mRNA in magnocellular paraventricular nucleus (PVNm), parvocellular paraventricular nucleus (PVNp), supraoptic nucleus (SON), and lamina terminalis (LMT). This occurred within 5 min, peaked at 30-60 min, and disappea...
متن کاملThe role of c-fos in cell death and regeneration of retinal ganglion cells.
PURPOSE To investigate the effect of c-fos on apoptotic cell death and regeneration of damaged retinal ganglion cells (RGCs) in tissue culture of retinal explants. METHODS Retinas from transgenic mice carrying the exogenous c-fos gene under the control of the interferon (IFN)-alpha/beta inducible Mx-promoter (Mx-c-fos), c-fos-deficient mice, and littermate control mice were dissected and cult...
متن کاملInsulin stimulates phosphorylation of c-Jun, c-Fos, and Fos-related proteins in cultured adipocytes.
In differentiated 3T3-F442A adipocytes, insulin stimulated rapid and transient phosphorylation of c-Jun. Insulin also stimulated phosphorylation of c-Fos and several Fos-related proteins (pp72, pp45, and pp39) as indicated by precipitation with anti-c-Fos antibody following exposure to denaturating conditions. Phosphorylation of c-Fos was stimulated by 7-fold by 60 min, while phosphorylation of...
متن کاملc-fos and its Consequences in Pain.
The discovery that c-fos, a proto-oncogene, has a role in pain, has triggered extensive research on the consequences of c-fos expression. It has been shown that c-fos, through its protein form, FOS, leads to expression of dynorphin gene and subsequently dynorphin protein which is implicated in the development of a pain state. This mini review looks at the properties of c-fos and the consequence...
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ژورنال
عنوان ژورنال: Nature
سال: 1993
ISSN: 0028-0836,1476-4687
DOI: 10.1038/366308b0